<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml"
      xmlns:th="http://www.thymeleaf.org"
      xmlns:sec="http://www.thymeleaf.org/thymeleaf-extras-springsecurity3">
<head>
    <meta charset="UTF-8" />
    <title>fileUpload page</title>
    <link href="/layui/css/layui.css">
</head>
<body>
<h1 th:inlines="text">文件上传</h1>
<form action="/upload" method="post" enctype="multipart/form-data">
    <p>
        选择文件: <input type="file" name="fileName" />
    </p>
    <p>
        <input type="submit" value="提交" />
    </p>
</form>
</body>
</html>